1769 J. Berkenhout I. 26 Bill and Legs lead-colour... A green-black spot on each side of the Head.
1849 D. Campbell 281 Leaving this oxide in green-black, anhydrous, lustrous crystals.
1968 A. K. Armah ix. 145 He kicked aside pieces of old shells lying on the green-black sand.
2003 K. Sampson 109 I sit on the cold step. I stare blankly out at a green-black Sheffield sky.